Finding the Fourth Proportional to 37,341.72, 56,018.04 and 13,650.42

Step by Step Solution

1. Step 1: Write the proportion equation
   37,341.72 : 56,018.04 = 13,650.42 : x
2. Step 2: Convert to fraction form
   37,341.72/56,018.04 = 13,650.42/x
3. Step 3: Cross multiply
   37,341.72x = 56,018.04 × 13,650.42
4. Step 4: Simplify right side
   37,341.72x = 764,669,773.58
5. Step 5: Solve for x
   x = 764,669,773.58/37,341.72
6. Step 6: Final answer
   x = 20,477.63